What Is This Hodgepodge Group of ‘SNL’ Actors Doing in ‘Grown Ups 2’?

To be clear that is Andy Samberg, Will Forte, Paul Brittain, Bobby Moynihan, Akiva Schaffer, and I believe Taran Killam on the set of Grown Ups 2. What!? Did Adam Sandler just ask the casting director for “anyone involved in SNL over the last few years?” Did the first Grown Ups test really poorly in the coveted “People Who Know Who Paul Brittain and Akiva Schaffer Are” demo? As the pictures below suggest, the gang plays high school(?) cheerleaders on a mission to wash cars and show off their giant penises. Oh and Kevin James is there so he can relive his days as a high school(?) cheerleader, maybe, I guess. Still no word yet on if they find Curly’s gold.